new approach of breast cancer therapy is developed toward combination therapy with agent that have a specific molecular target. our previous study showed that citrus aurantifolia lime peels ethanolic extract (cpe) increased the sensitivity of mcf-7 cells againts doxorubicin. this study aims to observe the mechanism of combination cpe and doxorubicin in cell cycle modulation and apoptosis on mcf...

serum uric acid , trigly c eride and c holestero l l e vel s were measured in 851 healthy adults in tehe ran , i r a n . careful l aboratory and clinical e v a l ua t ion wa s undertaken to exclude any medical problems. onl y 65% were on iddeal weigh t .the mean uric a c i d v a l ues were 6.1 f or male s and 5 . 1 f or f emale s under 30 years of age. uric acid l ev e ls above 6mg in females a...

background and purpose: lesson plan is considered a vital component of the teacher training and successful teachers are in variably good planners and thinkers. the present study was conducted to survey the academic staff’s views about lesson plan in shiraz university of medical sciences in 2001. moreover, considering the finding of the study there was an attempt to seek the experts’ views on ho...

one of the most important targets in alzheimer disease is beta site amyloid precursor protein cleaving enzyme-1 (bace-1). it is a membrane associated protein and is one of the main enzymes responsible for amyloid β (aβ) production. up to now, a considerable number of peptidic and non-peptidic inhibitors of bace-1 have been developed. recently, small molecule bace-1 inhibitors have attracted the...

the aim of this study was to investigate the effect of different concentration of royal jelly’s fatty acids (0.0, 125, 250, 500, 1000 µg/ml and 50 µl dmso) on in vitro maturation of goat oocyte. goat ovaries were collected from local slaughterhouse and transported to the laboratory and cocs were cultured into the maturation media supplemented with different concentration of royal jelly’s fatty ...

in order to investigate the effect of different levels of cycosel and naphthalene acetic acid on some vegetative traits and on essential oil yield from rose-scented geranium (pelargonium graveolens heritier), an experiment was conducted in 2008 in the research greenhouse of horticulture department of zanjan university. the study was arranged as a factorial experiment, based upon a randomized co...

effects o f s e l ected l ow l evel doses of y - rad iation (100-400 k rad) on t he abi l ity o f toxin strain o f asperg i l l us flavus t o survive and pr oduce a f latox in in c ul t ure med ium and p is tachio nuts hav e been s tudied . a reduction of 60 per c e nt in growth and spore production by asperg i l l us flavus in c u l ture me di um was observed after treatment wi th 100 k rad of...